/*********************************************************************************
 * Software License Agreement (BSD License)
 * Copyright (c) 2012, Carlos D. Correa (info@ngraph.org)
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 * 
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. Neither the name of netzen nor the
 *    names of its contributors may be used to endorse or promote products
 *    derived from this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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#ifndef STATMANAGER_H
#define STATMANAGER_H

#include "object.h"
#include <map>

using namespace std;

typedef struct {
  float minv, maxv;
  float minNeg, maxNeg;
  float minPos, maxPos;
	float mean, stdev;
} Stats;

class StatManager: public Object {
  map<string, Stats> stats;

 public:
  StatManager(const char *name);
  void setMinMaxFloat(string name, float minv, float maxv);
  void getMinMaxFloat(string name, float &minv, float &maxv);
  void setMinMaxFloatPos(string name, float minv, float maxv);
  void getMinMaxFloatPos(string name, float &minv, float &maxv);
  void setMinMaxFloatNeg(string name, float minv, float maxv);
  void getMinMaxFloatNeg(string name, float &minv, float &maxv);
	
	float getRange(string name);
	void getMean(string name, float &mean);
	void getStandardDeviation(string name, float &stdev);
	void setMean(string name, float mean);
	void setStandardDeviation(string name, float stdev);
};

#endif
